XML 111 R92.htm IDEA: XBRL DOCUMENT v3.20.1
Share-Based Compensation (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Thousands
9 Months Ended 12 Months Ended
Mar. 05, 2014
Oct. 04, 2015
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Document Period End Date     Dec. 31, 2019    
Outstanding     381,561    
Shares available for grant     952,825    
Estimated weighted-average fair value of stock options granted     $ 11.84 $ 14.68 $ 19.36
Compensation expense     $ 5,400 $ 5,000 $ 3,800
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount     $ 8,100 $ 7,600 6,800
Weighted average period of recognition of compensation expense (in years)     1 year 9 months 18 days    
Stock-Options [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share based compensation shares authorized   200,000      
Stock options outstanding     712,500 742,658  
Options granted     153,726    
Exercised, Weighted Average Exercise Price   $ 41.17 $ 38.89    
Options Exercisable, Options     457,778,000    
Unrecognized compensation costs     $ 2,000    
Weighted average period of recognition of compensation expense (in years)     1 year 9 months 18 days    
Weighted average contractual term for stock-options outstanding     4 years 1 month 6 days    
Weighted average contractual term for stock-options exercisable, years     3 years 2 months 12 days    
Aggregate intrinsic value of stock-options exercised     $ 0 $ 200 400
Aggregate fair value of stock-options vested     1,800 2,100 1,600
Aggregate intrinsic value of stock-options outstanding     4,042    
Aggregate intrinsic value of stock-options exercisable     $ 1,874 $ 1,900  
Stock-Options [Member] | Chief Executive Officer [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Options granted 100,000        
Exercised, Weighted Average Exercise Price $ 70.42        
Restricted Stock Units with Special Rights [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Outstanding     11,135    
Restricted Stock Units (RSUs) [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Exercisable Number     5,689,000    
Outstanding     274,959 226,683  
Restricted stock units granted     205,291 167,480  
Granted, Weighted Average Price     $ 32.92 $ 42.87  
Unrecognized compensation costs     $ 5,600    
Aggregate intrinsic value of RSU Awards / RSU MSPs     2,000 $ 1,200 1,700
Aggregate fair value of RSU Awards vested     2,600 1,500 1,400
Aggregate intrinsic value of RSU Awards outstanding     12,700    
Aggregate intrinsic value of RSU awards exercisable     $ 263 $ 300  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms     1 year 8 months 12 days    
Performance Shares [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Restricted stock units granted     67,362 48,080  
Restricted Stock Units Management Stock Purchase Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Exercisable Number     5,446,000 7,972,000  
Outstanding     106,602 72,113  
Restricted stock units granted     56,379 34,937  
Granted, Weighted Average Price     $ 22.53    
Discount rate granted for RSU MSPs     33.00%    
Amortization period of discount     four    
Restricted stock units discount amount     11.10 14.06  
Unrecognized compensation costs     $ 600    
Aggregate intrinsic value of RSU Awards / RSU MSPs     0 $ 400  
Aggregate fair value of RSU Awards vested     200 600 500
Aggregate intrinsic value of RSU Awards outstanding       $ 1,900  
Aggregate intrinsic value of RSU awards exercisable     $ 78    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms     1 year 4 months 24 days    
Phantom Share Units (PSUs) [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Outstanding     45,681 50,907  
Compensation expense     $ 1,400    
Cash Used to Settle Awards     900    
Compensation Liability     900 $ 600  
Phantom Share Units (PSUs) [Member] | Selling, General and Administrative Expenses [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Compensation expense     1,100 $ 0 $ 200
Phantom Share Units (PSUs) [Member] | Restructuring and Related Cost, Incurred Cost [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Compensation expense     $ 300    
$32.25 - $71.56 | Restricted Stock Units (RSUs) [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms     1 year 9 months 18 days    
$32.25 - $71.56 | Restricted Stock Units Management Stock Purchase Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms     1 year 10 months 24 days