Consolidated Statements of Shareholders’ Equity - USD ($) $ in Thousands	Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Noncontrolling Interest	Total
Balance, beginning of the period at Dec. 31, 2017	$ 3,358	$ 12,800	$ 127,431	$ (1,887)		$ 141,702
Comprehensive income:
Net income			14,063			14,063
Other comprehensive income/(loss)				(3,294)		(3,294)
Share-based compensation		956				956
Restricted stock vested	15	(15)
Common stock issued	1	106				107
Common stock purchased	(4)	(228)				(232)
Cash dividends declared			(3,643)			(3,643)
Balance, end of period at Sep. 30, 2018	3,370	13,619	137,851	(5,181)		149,659
Balance, beginning of the period at Jun. 30, 2018	3,370	13,268	134,012	(4,197)		146,453
Comprehensive income:
Net income			5,101			5,101
Other comprehensive income/(loss)				(984)		(984)
Share-based compensation		316				316
Common stock issued		35				35
Cash dividends declared			(1,262)			(1,262)
Balance, end of period at Sep. 30, 2018	3,370	13,619	137,851	(5,181)		149,659
Balance, beginning of the period at Dec. 31, 2018	3,358	12,752	140,520	(4,672)		151,958	[1]
Comprehensive income:
Net income			14,494		$ 4	14,498
Other comprehensive income/(loss)				2,425		2,425
Issuance of noncontrolling interest					490	490
Share-based compensation		1,073				1,073
Restricted stock vested	18	(18)
Common stock issued	2	105				107
Common stock purchased	(92)	(4,567)				(4,659)
Cash dividends declared			(3,831)			(3,831)
Balance, end of period at Sep. 30, 2019	3,286	9,345	151,183	(2,247)	494	162,061
Balance, beginning of the period at Jun. 30, 2019	3,305	10,107	147,570	(2,120)	489	159,351
Comprehensive income:
Net income			4,880		5	4,885
Other comprehensive income/(loss)				(127)		(127)
Share-based compensation		306				306
Restricted stock vested	2	(2)
Common stock issued	1	36				37
Common stock purchased	(22)	(1,102)				(1,124)
Cash dividends declared			(1,267)			(1,267)
Balance, end of period at Sep. 30, 2019	$ 3,286	$ 9,345	$ 151,183	$ (2,247)	$ 494	$ 162,061

[1] Derived from audited consolidated financial statements.