v3.7.0.1
Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands |
|
|
Statement of Financial Position [Abstract] |
|
|
Accounts receivables, allowance for doubtful accounts |
$ 9,227
|
$ 8,726
|
Accumulated depreciation on property and equipment |
129,540
|
121,242
|
Accumulated deprecation on intangible assets |
$ 23,005
|
$ 23,489
|
Preferred stock, par value (in USD per share) |
$ 0.01
|
$ 0.01
|
Preferred stock, shares authorized (in shares) |
1,000,000
|
1,000,000
|
Preferred stock, issued (in shares) |
0
|
0
|
Common stock, par value (in USD per share) |
$ 0.01
|
$ 0.01
|
Common stock, shares authorized (in shares) |
300,000,000
|
300,000,000
|
Common stock, shares issued (in shares) |
31,143,998
|
30,894,962
|
Common stock, shares outstanding (in shares) |
31,143,998
|
30,894,962
|
X |
- DefinitionAmount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
+ References
+ Details
Name: |
us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionA valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.
+ References
+ Details
Name: |
us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionFace amount or stated value per share of common stock.
+ References
+ Details
Name: |
us-gaap_CommonStockParOrStatedValuePerShare |
Namespace Prefix: |
us-gaap_ |
Data Type: |
num:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe maximum number of common shares permitted to be issued by an entity's charter and bylaws.
+ References
+ Details
Name: |
us-gaap_CommonStockSharesAuthorized |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionTotal number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
+ References
+ Details
Name: |
us-gaap_CommonStockSharesIssued |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionNumber of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
+ References
+ Details
Name: |
us-gaap_CommonStockSharesOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionAccumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
+ References
+ Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionFace amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
+ References
+ Details
Name: |
us-gaap_PreferredStockParOrStatedValuePerShare |
Namespace Prefix: |
us-gaap_ |
Data Type: |
num:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.
+ References
+ Details
Name: |
us-gaap_PreferredStockSharesAuthorized |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionTotal number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.
+ References
+ Details
Name: |
us-gaap_PreferredStockSharesIssued |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- References
+ Details
Name: |
us-gaap_StatementOfFinancialPositionAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
|