v3.20.1
Equity - Additional Information (Detail)
$ / shares in Units, $ in Thousands |
1 Months Ended |
12 Months Ended |
Tranche
Director
shares
|
Tranche
shares
|
Tranche
Director
shares
|
Tranche
shares
|
Tranche
shares
|
OptionPlan
shares
|
Tranche
shares
|
OptionPlan
shares
|
USD ($)
Item
$ / shares
shares
|
USD ($)
$ / shares
shares
|
USD ($)
$ / shares
shares
|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
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|
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|
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|
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|
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Number of classes of common shares authorized, issued and outstanding | Item |
|
|
|
|
|
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1
|
|
|
Number of stock options granted |
|
|
|
|
|
|
|
|
120,000
|
1,590,000
|
875,000
|
Allocated Share-based Compensation Expense | $ |
|
|
|
|
|
|
|
|
$ 539
|
$ 3,320
|
$ 1,424
|
Unrecognized compensation expense related to non-vested stock options granted | $ |
|
|
|
|
|
|
|
|
$ 10
|
524
|
1,093
|
Options exercisable at period end |
|
|
|
|
|
|
|
|
926,000
|
|
|
Fair value of stock options vested | $ |
|
|
|
|
|
|
|
|
$ 2,246
|
$ 1,821
|
$ 91
|
Options Outstanding - Weighted Average Remaining Contractual Lives |
|
|
|
|
|
|
|
|
12 months
|
17 months
|
33 months
|
Weighted average fair values of option granted | $ / shares |
|
|
|
|
|
|
|
|
$ 0.82
|
$ 2.01
|
$ 0.95
|
August Twenty Two Twenty Sixteen |
|
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|
|
|
|
|
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|
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|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
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|
|
|
|
|
|
|
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Number of share repurchased of common shares |
|
|
|
|
|
|
|
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0
|
0
|
0
|
Employee Stock Option | Director |
|
|
|
|
|
|
|
|
|
|
|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
Allocated Share-based Compensation Expense | $ |
|
|
|
|
|
|
|
|
$ 98
|
$ 2,509
|
$ 438
|
2016 Stock Option Plan |
|
|
|
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|
|
|
|
|
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|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
Approved number of stock option plans | OptionPlan |
|
|
|
|
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1
|
|
1
|
|
|
|
Shares authorized under stock option plan |
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|
|
|
|
1,500,000
|
|
3,500,000
|
|
|
|
Stock option authorized for each non-employee director |
|
|
|
|
|
|
|
15,000
|
|
|
|
Stock option granted period in years, maximum |
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|
|
|
|
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10 years
|
|
|
|
2016 Stock Option Plan | Director |
|
|
|
|
|
|
|
|
|
|
|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
Number of stock options granted |
|
|
|
|
800,000
|
|
|
|
|
|
|
Number of vesting portions | Tranche |
|
|
|
|
4
|
|
|
|
|
|
|
2016 Stock Option Plan | Share-based Compensation Award, Tranche One | Director |
|
|
|
|
|
|
|
|
|
|
|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
|
|
|
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|
Stock Option Vesting Term |
|
|
|
|
2017-05
|
|
|
|
|
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|
2016 Stock Option Plan | Share-based Compensation Award, Tranche Two | Director |
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|
|
|
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|
|
|
|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
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|
|
|
|
|
|
|
|
|
Stock Option Vesting Term |
|
|
|
|
2018-01
|
|
|
|
|
|
|
2016 Stock Option Plan | Share-based Compensation Award, Tranche Three | Director |
|
|
|
|
|
|
|
|
|
|
|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
|
|
|
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|
Stock Option Vesting Term |
|
|
|
|
2019-01
|
|
|
|
|
|
|
2016 Stock Option Plan | Share Based Compensation Award Tranche Four | Director |
|
|
|
|
|
|
|
|
|
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|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
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|
|
|
|
|
|
|
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Stock Option Vesting Term |
|
|
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|
2020-01
|
|
|
|
|
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|
2016 Stock Option Plan | Employee Stock Option |
|
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|
|
|
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
|
|
|
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Number of stock options granted |
|
|
|
|
|
|
75,000
|
|
|
|
|
Number of vesting portions | Tranche |
|
|
|
|
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5
|
|
|
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|
2016 Stock Option Plan | Employee Stock Option | Share-based Compensation Award, Tranche One |
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
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|
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|
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|
|
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Stock Option Vesting Term |
|
|
|
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2017-03
|
|
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2016 Stock Option Plan | Employee Stock Option | Share-based Compensation Award, Tranche Two |
|
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|
|
|
|
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
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|
|
|
|
|
|
|
|
|
Stock Option Vesting Term |
|
|
|
|
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|
2018-01
|
|
|
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|
2016 Stock Option Plan | Employee Stock Option | Share-based Compensation Award, Tranche Three |
|
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
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Stock Option Vesting Term |
|
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|
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|
2019-01
|
|
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|
2016 Stock Option Plan | Employee Stock Option | Share Based Compensation Award Tranche Four |
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
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|
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Stock Option Vesting Term |
|
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|
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2020-01
|
|
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|
2016 Stock Option Plan | Employee Stock Option | Share Based Compensation Award Tranche Five |
|
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
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|
|
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|
|
|
|
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Stock Option Vesting Term |
|
|
|
|
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|
2021-01
|
|
|
|
|
2017 Stock Option Plan | Director |
|
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|
|
|
|
|
|
|
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|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
Number of stock options granted |
120,000
|
90,000
|
180,000
|
|
|
|
|
|
|
|
|
Number of vesting portions | Tranche |
2
|
3
|
3
|
|
|
|
|
|
|
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|
Number of new directors | Director |
2
|
|
2
|
|
|
|
|
|
|
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|
2017 Stock Option Plan | Share-based Compensation Award, Tranche One | Director |
|
|
|
|
|
|
|
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|
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|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
Stock Option Vesting Term |
2019-06
|
2018-08
|
2018-06
|
|
|
|
|
|
|
|
|
2017 Stock Option Plan | Share-based Compensation Award, Tranche Two | Director |
|
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|
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|
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|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
Stock Option Vesting Term |
2020-01
|
2019-01
|
2019-01
|
|
|
|
|
|
|
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|
2017 Stock Option Plan | Share-based Compensation Award, Tranche Three | Director |
|
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|
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|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
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|
|
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Stock Option Vesting Term |
|
2020-01
|
2020-01
|
|
|
|
|
|
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|
2017 Stock Option Plan | Employee Stock Option | Directors and Employees |
|
|
|
|
|
|
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|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
Number of stock options granted |
|
|
|
1,320,000
|
|
|
|
|
|
|
|
Number of vesting portions | Tranche |
|
|
|
2
|
|
|
|
|
|
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|
2017 Stock Option Plan | Employee Stock Option | Share-based Compensation Award, Tranche One | Directors and Employees |
|
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|
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|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
Stock Option Vesting Term |
|
|
|
2018-01
|
|
|
|
|
|
|
|
2017 Stock Option Plan | Employee Stock Option | Share-based Compensation Award, Tranche Two | Directors and Employees |
|
|
|
|
|
|
|
|
|
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|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
|
|
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|
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|
Stock Option Vesting Term |
|
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|
2019-01
|
|
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|
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|
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