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Biolase, Inc. – ‘10-Q’ for 3/31/21 – ‘EX-101.CAL’

On:  Thursday, 5/13/21, at 5:23pm ET   ·   For:  3/31/21   ·   Accession #:  950170-21-226   ·   File #:  1-36385

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  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 5/13/21  Biolase, Inc.                     10-Q        3/31/21   81:9.4M                                   Donnelley … Solutions/FA

Quarterly Report   —   Form 10-Q

Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-Q        Quarterly Report                                    HTML    900K 
 2: EX-31.1     Certification -- §302 - SOA'02                      HTML     27K 
 3: EX-32.1     Certification -- §906 - SOA'02                      HTML     24K 
10: R1          Document and Entity Information                     HTML     77K 
11: R2          Consolidated Balance Sheets (Unaudited)             HTML    115K 
12: R3          Consolidated Balance Sheets (Unaudited)             HTML     54K 
                (Parenthetical)                                                  
13: R4          Consolidated Statements Of Operations And           HTML    108K 
                Comprehensive Loss (Unaudited)                                   
14: R5          Consolidated Statements Of Redeemable Preferred     HTML     87K 
                Stock and Stockholders' Equity (Unaudited)                       
15: R6          Consolidated Statements Of Cash Flows (Unaudited)   HTML    108K 
16: R7          Description of Business and Basis of Presentation   HTML     35K 
17: R8          Summary of Significant Accounting Policies          HTML     37K 
18: R9          Revenue Recognition                                 HTML    105K 
19: R10         Redeemable Preferred Stock and Stockholders'        HTML    225K 
                Equity                                                           
20: R11         Inventory                                           HTML     41K 
21: R12         Property, Plant, and Equipment                      HTML     59K 
22: R13         Intangible Assets and Goodwill                      HTML     27K 
23: R14         Accrued Liabilities                                 HTML     81K 
24: R15         Debt                                                HTML    111K 
25: R16         Leases                                              HTML     85K 
26: R17         Commitments and Contingencies                       HTML     33K 
27: R18         Segment Information                                 HTML     59K 
28: R19         Concentrations                                      HTML     64K 
29: R20         Income Taxes                                        HTML     31K 
30: R21         Subsequent Events                                   HTML     25K 
31: R22         Summary of Significant Accounting Policies          HTML    127K 
                (Policies)                                                       
32: R23         Revenue Recognition (Tables)                        HTML     93K 
33: R24         Redeemable Preferred Stock and Stockholders'        HTML    213K 
                Equity (Tables)                                                  
34: R25         Inventory (Tables)                                  HTML     41K 
35: R26         Property, Plant, and Equipment (Tables)             HTML     57K 
36: R27         Accrued Liabilities (Tables)                        HTML     79K 
37: R28         Debt (Tables)                                       HTML     79K 
38: R29         Leases (Tables)                                     HTML     82K 
39: R30         Segment Information (Tables)                        HTML     55K 
40: R31         Concentrations (Tables)                             HTML     62K 
41: R32         Description of Business and Basis of Presentation   HTML     41K 
                - Additional Information (Detail)                                
42: R33         Revenue Recognition - Additional Information        HTML     33K 
                (Detail)                                                         
43: R34         Summary of Opening and Closing Balances of          HTML     33K 
                Contract Liabilities (Detail)                                    
44: R35         Summary of Disaggregation of Revenues Related to    HTML     32K 
                Geographic Areas (Detail)                                        
45: R36         Summary of Revenues Disaggregated by Timing of      HTML     32K 
                Goods and Services Transferred (Detail)                          
46: R37         Summary of Sales by End Market (Detail)             HTML     32K 
47: R38         Redeemable Preferred Stock and Stockholders'        HTML    162K 
                Equity - Additional Information (Detail)                         
48: R39         Classification of Compensation Expense Associated   HTML     34K 
                with Share-Based Payments (Detail)                               
49: R40         Assumptions Used in Estimating Fair Value of Stock  HTML     30K 
                Options Granted (Detail)                                         
50: R41         Summary of Option Activity (Detail)                 HTML     53K 
51: R42         Summary of Unvested Stock Option Activity (Detail)  HTML     38K 
52: R43         Cash Proceeds Along with Fair Value Disclosures     HTML     32K 
                Related to Grants, Exercises and Vested Options                  
                (Detail)                                                         
53: R44         Summary of Unvested Restricted Stock Units          HTML     44K 
                (Detail)                                                         
54: R45         Summary of Warrant Activity (Detail)                HTML     38K 
55: R46         Components of Inventory (Detail)                    HTML     31K 
56: R47         Inventory - Additional Information (Detail)         HTML     24K 
57: R48         Summary of Property, Plant, and Equipment (Detail)  HTML     45K 
58: R49         Property, Plant, and Equipment - Additional         HTML     24K 
                Information (Detail)                                             
59: R50         Intangible Assets and Goodwill - Additional         HTML     30K 
                Information (Detail)                                             
60: R51         Components of Accrued Liabilities (Detail)          HTML     45K 
61: R52         Changes in Initial Product Warranty Accrual and     HTML     36K 
                Expenses Under Initial and Extended Warranties                   
                (Detail)                                                         
62: R53         Accrued Liabilities - Additional Information        HTML     34K 
                (Detail)                                                         
63: R54         Debt - Summary of Principal Outstanding and         HTML     38K 
                Unamortized Discount (Detail)                                    
64: R55         Debt - Additional Information (Detail)              HTML    263K 
65: R56         Debt - Summary of Future Minimum Principal and      HTML     54K 
                Interest Payments (Detail)                                       
66: R57         Leases - Additional Information (Detail)            HTML     62K 
67: R58         Leases - Information related to Right-of-use        HTML     31K 
                Assets and Liabilities (Detail)                                  
68: R59         Leases - Schedule of Maturities of Lease            HTML     43K 
                Liabilities (Detail)                                             
69: R60         Leases - Future Minimum Rental Commitments Under    HTML     41K 
                Lease Agreements (Detail)                                        
70: R61         Commitments and Contingencies - Additional          HTML     52K 
                Information (Detail)                                             
71: R62         Segment Information - Additional Information        HTML     35K 
                (Detail)                                                         
72: R63         Summary of Net Revenue by Geographic Location       HTML     32K 
                (Detail)                                                         
73: R64         Summary of Property, Plant and Equipment by         HTML     29K 
                Geographic Location (Detail)                                     
74: R65         Concentrations - Summary of Net Revenue from        HTML     49K 
                Various Products (Detail)                                        
75: R66         Concentrations - Additional Information (Detail)    HTML     37K 
76: R67         Income Taxes - Additional Information (Detail)      HTML     33K 
77: R68         Subsequent Events - Additional Information          HTML     28K 
                (Detail)                                                         
79: XML         IDEA XML File -- Filing Summary                      XML    149K 
 9: XML         XBRL Instance -- biol-20210331_htm                   XML   2.13M 
78: EXCEL       IDEA Workbook of Financial Reports                  XLSX    101K 
 8: EX-101.CAL  XBRL Calculations -- biol-20210331_cal               XML    172K 
 5: EX-101.DEF  XBRL Definitions -- biol-20210331_def                XML    686K 
 7: EX-101.LAB  XBRL Labels -- biol-20210331_lab                     XML   1.63M 
 4: EX-101.PRE  XBRL Presentations -- biol-20210331_pre              XML   1.15M 
 6: EX-101.SCH  XBRL Schema -- biol-20210331                         XSD    236K 
80: JSON        XBRL Instance as JSON Data -- MetaLinks              420±   654K 
81: ZIP         XBRL Zipped Folder -- 0000950170-21-000226-xbrl      Zip    236K 


‘EX-101.CAL’   —   XBRL Calculations — biol-20210331_cal


This Exhibit is an XBRL XML File.


                                                                                                                                                                                
<?xml version="1.0" encoding="windows-1252"?>
<!-- DFIN ActiveDisclosure(SM) XBRL Linkbase Document - http://www.dfinsolutions.com/ -->
<!-- Creation Date :2021-05-13T17:22:57.1925+00:00 -->
<!-- Copyright (c) 2021 Donnelly Financial Solutions, Inc. All Rights Reserved. -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/Role_StatementConsolidatedBalanceSheetsUnaudited" xlink:href="biol-20210331.xsd#Role_StatementConsolidatedBalanceSheetsUnaudited" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/DisclosureDebtSummaryOfFutureMinimumPrincipalAndInterestPaymentsDetail2" xlink:href="biol-20210331.xsd#DisclosureDebtSummaryOfFutureMinimumPrincipalAndInterestPaymentsDetail2" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/DisclosureLeasesFutureMinimumRentalCommitmentsUnderLeaseAgreementsDetail2" xlink:href="biol-20210331.xsd#DisclosureLeasesFutureMinimumRentalCommitmentsUnderLeaseAgreementsDetail2" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/DisclosureLeasesScheduleOfMaturitiesOfLeaseLiabilitiesDetail2" xlink:href="biol-20210331.xsd#DisclosureLeasesScheduleOfMaturitiesOfLeaseLiabilitiesDetail2" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/DisclosureSummaryOfOpeningAndClosingBalancesOfContractLiabilitiesDetail2" xlink:href="biol-20210331.xsd#DisclosureSummaryOfOpeningAndClosingBalancesOfContractLiabilitiesDetail2" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/StatementConsolidatedStatementsOfOperationsAndComprehensiveLossUnaudited2" xlink:href="biol-20210331.xsd#StatementConsolidatedStatementsOfOperationsAndComprehensiveLossUnaudited2" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/Role_StatementConsolidatedStatementsOfOperationsAndComprehensiveLossUnaudited" xlink:href="biol-20210331.xsd#Role_StatementConsolidatedStatementsOfOperationsAndComprehensiveLossUnaudited" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlowsUnaudited" xlink:href="biol-20210331.xsd#Role_StatementConsolidatedStatementsOfCashFlowsUnaudited" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/Role_DisclosureSummaryOfOpeningAndClosingBalancesOfContractLiabilitiesDetail" xlink:href="biol-20210331.xsd#Role_DisclosureSummaryOfOpeningAndClosingBalancesOfContractLiabilitiesDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/Role_DisclosureComponentsOfInventoryDetail" xlink:href="biol-20210331.xsd#Role_DisclosureComponentsOfInventoryDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/Role_DisclosureSummaryOfPropertyPlantAndEquipmentDetail" xlink:href="biol-20210331.xsd#Role_DisclosureSummaryOfPropertyPlantAndEquipmentDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/Role_DisclosureComponentsOfAccruedLiabilitiesDetail" xlink:href="biol-20210331.xsd#Role_DisclosureComponentsOfAccruedLiabilitiesDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/Role_DisclosureDebtSummaryOfFutureMinimumPrincipalAndInterestPaymentsDetail" xlink:href="biol-20210331.xsd#Role_DisclosureDebtSummaryOfFutureMinimumPrincipalAndInterestPaymentsDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.biolase.com/20210331/taxonomy/role/Role_DisclosureLeasesScheduleOfMaturitiesOfLeaseLiabilitiesDetail" xlink:href="biol-20210331.xsd#Role_DisclosureLeasesScheduleOfMaturitiesOfLeaseLiabilitiesDetail" xlink:type="simple"/>
<link:calculationLink xlink:type="extended" xlink:role="http://www.biolase.com/20210331/taxonomy/role/Role_StatementConsolidatedBalanceSheetsUnaudited">
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_LiabilitiesCurrent" order="0" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_TemporaryEquityCarryingAmountAttributableToParent" order="0" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_PreferredStockValue" order="0" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue" order="0" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Assets" xlink:to="us-gaap_AssetsCurrent" order="0" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="us-gaap_AccountsPayableCurrent" order="0" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_DeferredRevenueNoncurrent" order="1" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_Liabilities" order="1" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_CommonStockValue" order="1" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="us-gaap_AccruedLiabilitiesCurrent" order="1" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Assets" xlink:to="us-gaap_PropertyPlantAndEquipmentNet" order="1" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" order="1" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_AdditionalPaidInCapitalCommonStock" order="2" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_StockholdersEquity" order="2" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="us-gaap_DeferredRevenueCurrent" order="2" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Assets" xlink:to="us-gaap_Goodwill" order="2" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_AccountsReceivableNetCurrent" order="2" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_ProductWarrantyAccrualNoncurrent" order="2" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_MediumtermNotesNoncurrent" order="3" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_CommitmentsAndContingencies" order="3" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" order="3" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Assets" xlink:to="us-gaap_OperatingLeaseRightOfUseAsset" order="3" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_InventoryNet" order="3" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" order="4" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_OperatingLeaseLiabilityNoncurrent" order="4" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_RetainedEarningsAccumulatedDeficit" order="4" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Assets" xlink:to="us-gaap_OtherAssetsNoncurrent" order="4" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_OtherLiabilitiesNoncurrent" order="5" weight="1" use="optional"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Liabilities" xlink:label="us-gaap_Liabilities"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="us-gaap_LiabilitiesCurrent"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_TemporaryEquityCarryingAmountAttributableToParent" xlink:label="us-gaap_TemporaryEquityCarryingAmountAttributableToParent"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="us-gaap_StockholdersEquity"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="us-gaap_PreferredStockValue"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="us-gaap_AssetsCurrent"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Assets" xlink:label="us-gaap_Assets"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="us-gaap_AccountsPayableCurrent"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredRevenueNoncurrent" xlink:label="us-gaap_DeferredRevenueNoncurrent"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CommonStockValue" xlink:label="us-gaap_CommonStockValue"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="us-gaap_AccruedLiabilitiesCurrent"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="us-gaap_PropertyPlantAndEquipmentNet"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:label="us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="us-gaap_AdditionalPaidInCapitalCommonStock"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredRevenueCurrent" xlink:label="us-gaap_DeferredRevenueCurrent"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Goodwill" xlink:label="us-gaap_Goodwill"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="us-gaap_AccountsReceivableNetCurrent"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProductWarrantyAccrualNoncurrent" xlink:label="us-gaap_ProductWarrantyAccrualNoncurrent"/>
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<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_DebtInstrumentCarryingAmount" xlink:to="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear" order="0" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_DebtInstrumentCarryingAmount" xlink:to="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" order="1" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_DebtInstrumentCarryingAmount" xlink:to="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" order="2" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_DebtInstrumentCarryingAmount" xlink:to="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" order="3" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_DebtInstrumentCarryingAmount" xlink:to="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" order="4" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_DebtInstrumentCarryingAmount" xlink:to="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" order="6" weight="1" use="optional"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DebtInstrumentCarryingAmount" xlink:label="us-gaap_DebtInstrumentCarryingAmount"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive"/>
</link:calculationLink>
<link:calculationLink xlink:type="extended" xlink:role="http://www.biolase.com/20210331/taxonomy/role/Role_DisclosureLeasesScheduleOfMaturitiesOfLeaseLiabilitiesDetail">
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" order="0" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" order="1" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" order="2" weight="1" use="optional"/>
<link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" order="3" weight="1" use="optional"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour"/>
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23 Previous Filings that this Filing References

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 3/31/21  Biolase, Inc.                     10-K       12/31/20   88:15M                                    ActiveDisclosure/FA
 2/10/21  Biolase, Inc.                     8-K:1,8,9   2/05/21    4:227K                                   Donnelley … Solutions/FA
11/13/20  Biolase, Inc.                     10-Q        9/30/20   81:11M                                    ActiveDisclosure/FA
 7/22/20  Biolase, Inc.                     8-K:1,3,5,8 7/15/20    6:7.8M                                   Donnelley … Solutions/FA
 6/19/20  Biolase, Inc.                     S-1/A                  3:736K                                   Donnelley … Solutions/FA
 6/09/20  Biolase, Inc.                     8-K:1,3,8,9 6/08/20    6:378K                                   Donnelley … Solutions/FA
 6/01/20  Biolase, Inc.                     8-K:5,9     5/28/20    2:26K                                    Donnelley … Solutions/FA
11/12/19  Biolase, Inc.                     10-Q        9/30/19   86:10M                                    ActiveDisclosure/FA
10/30/19  Biolase, Inc.                     8-K:1,3,9  10/24/19    4:406K                                   Donnelley … Solutions/FA
 5/10/19  Biolase, Inc.                     10-Q        3/31/19   86:8M                                     ActiveDisclosure/FA
11/14/18  Biolase, Inc.                     10-Q        9/30/18   81:11M                                    ActiveDisclosure/FA
10/09/18  Biolase, Inc.                     8-K:5,7,9  10/08/18    3:157K                                   Donnelley … Solutions/FA
 5/11/18  Biolase, Inc.                     8-K:5,9     5/10/18    2:26K                                    Donnelley … Solutions/FA
 3/14/18  Biolase, Inc.                     10-K       12/31/17   82:13M                                    ActiveDisclosure/FA
 7/21/17  Biolase, Inc.                     S-3                    4:281K                                   ActiveDisclosure/FA
 5/19/17  Biolase, Inc.                     DEF 14A     6/30/17    1:763K                                   Donnelley … Solutions/FA
 4/20/17  Biolase, Inc.                     8-K:3,5,9   4/18/17    3:67K                                    Donnelley Fi… Express/FA
 8/02/16  Biolase, Inc.                     8-K:1,7,9   8/01/16    5:359K                                   Donnelley … Solutions/FA
11/12/15  Biolase, Inc.                     8-K:1,3,5,911/10/15    5:62K                                    Donnelley … Solutions/FA
11/07/14  Biolase, Inc.                     8-K:1,3,9  11/03/14    3:247K                                   Donnelley … Solutions/FA
11/04/14  Biolase, Inc.                     8-A12B/A               3:38K                                    Donnelley … Solutions/FA
 5/16/12  Biolase, Inc.                     8-K:5,7,9   5/10/12    3:44K                                    Donnelley Fi… Express/FA
12/23/05  Biolase, Inc.                     S-1/A                  6:2.3M                                   Donnelley … Solutions/FA
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Filing Submission 0000950170-21-000226   –   Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)

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