XML 16 R5.htm IDEA: XBRL DOCUMENT v3.8.0.1
Consolidated Statements of Shareholders' Equity (Unaudited) - 6 months ended Mar. 31, 2018 - USD ($)
shares in Thousands, $ in Thousands
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
AOCI Attributable to Parent [Member]
Total
Balance (in shares) at Sep. 30, 2017 19,041        
Balance at Sep. 30, 2017 $ 19,041 $ 69,817 $ 135,851 $ (1,333) $ 223,376
Net earnings     13,990   $ 13,990
Stock options exercised, net (in shares) 2       7
Stock options exercised, net $ 2 (2)
Vesting of restricted stock units (in shares) 20        
Vesting of restricted stock units $ 20 (20)
Compensation expense associated with stock-based plans   1,073     1,073
Restricted stock units and stock options surrendered for withholding taxes payable (210) (210)
Cash dividends declared     (20,184)   (20,184)
Balance (in shares) at Mar. 31, 2018 19,063        
Balance at Mar. 31, 2018 $ 19,063 $ 70,658 $ 129,657 $ (1,333) $ 218,045