Annual report pursuant to Section 13 and 15(d)

Stock Compensation (Schedule of Restricted Stock Unit Activity) (Details)

v3.22.0.1
Stock Compensation (Schedule of Restricted Stock Unit Activity) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Common shares issued upon vesting 27,589,807 27,488,547  
Cash paid for taxes in lieu of shares upon vesting of RSU's $ 3,940 $ 4,216 $ 6,350
Restricted Stock Units (RSUs) [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Restricted share unit expense $ 6,685 $ 4,475 $ 3,196
Common shares issued upon vesting 35,714 43,458 55,267
Fair value of vested shares on vesting date $ 9,474 $ 10,350 $ 15,078