Condensed Consolidated Statement of Stockholders' Equity (Unaudited) - 6 months ended Jun. 30, 2016 - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	AOCI Attributable to Parent [Member]	Retained Earnings [Member]	Total
BALANCE – January 1, 2016 (in shares) at Dec. 31, 2015	37,987,722
BALANCE – January 1, 2016 at Dec. 31, 2015	$ 380,000	$ 211,817,000	$ 386,000	$ 10,574,000	$ 223,157,000
Net income				7,885,000	7,885,000
Other comprehensive income			1,423,000		$ 1,423,000
Shares issued – restricted stock unit vesting (in shares)	38,671
Shares issued – stock options exercised (in shares)	16,332				16,332
Shares issued – stock options exercised		106,000			$ 106,000
Stock compensation		574,000			574,000
Dividends distributed - $0.025 per common share				(939,000)	(939,000)
Repurchase of common stock (in shares)	(453,182)
Repurchase of common stock	$ (4,000)	(3,668,000)			(3,672,000)
BALANCE – June 30, 2016 (in shares) at Jun. 30, 2016	37,589,543
BALANCE – June 30, 2016 at Jun. 30, 2016	$ 376,000	$ 208,829,000	$ 1,809,000	$ 17,520,000	$ 228,534,000