Consolidated Statement of Changes in Stockholders' Equity (Unaudited) (USD $) In Thousands, unless otherwise specified	Total	Common stock	Additional paid-in capital	Treasury stock	Unearned ESOP shares	Retained earnings	Accumulated other comprehensive income, net of tax	Noncontrolling interest
Beginning balance at Dec. 31, 2011	$ 179,075	$ 163	$ 102,667	$ (19,537)	$ (4,184)	$ 80,231	$ 20,904	$ (1,169)
Comprehensive results:
Net income	7,910					7,466		444
Other comprehensive results, net	2,281						2,281
Reclassification adjustment	21						21
Total comprehensive results	9,768					7,466	2,302	444
Cash dividends at $0.20 per share	(2,862)					(2,862)
Purchase of treasury stock, at cost (8,534 shares)	(110)			(110)
Reissuance of treasury stock for stock option exercises (43,228 shares)	358			485		(127)
Compensation expense ESOP	717		186		531
Additional ESOP shares purchased	162		(162)
Tax effect of compensatory stock options	32		32
Capital disbursement for noncontrolling interest	(179)							(179)
Ending balance at Jun. 30, 2012	$ 187,081	$ 163	$ 102,723	$ (19,162)	$ (3,653)	$ 84,708	$ 23,206	$ (904)