XML 62 R52.htm IDEA: XBRL DOCUMENT v3.19.2
Earnings Per Share (Narratives) (Details) - USD ($)
3 Months Ended
Aug. 19, 2019
Jun. 30, 2019
Jun. 30, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Weighted Average Number Diluted Shares Outstanding Adjustment   346,000 495,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Other Increases (Decreases) in Period   101,000  
Common Stock, Dividends, Per Share, Declared   $ 0.06  
Dividends   $ 0 $ 0
2016 LTIP [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Total number of shares of common stock available for grant   2,000,000  
Employee Stock Option [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Antidilutive securities excluded from computation of earnings per share, amount   292,000 0
Performance Shares [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Antidilutive securities excluded from computation of earnings per share, amount   70,000  
Subsequent Event [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Dividends $ 1,425,000