Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Comprehensive income attributable to common stockholders
Net income	$ 4,103	$ 4,283	$ 15,781
Other comprehensive income (loss):
Unrealized gains (losses) on available for sale securities	(348)	182	(82)
Equity in other comprehensive income of unconsolidated joint venture	0	152	217
Other comprehensive loss before taxes	2,968	(600)	(4,264)
Benefit for income taxes related to other comprehensive loss items	(1,183)	238	1,699
Other comprehensive loss	1,785	(362)	(2,565)
Comprehensive income	5,888	3,921	13,216
Comprehensive loss attributable to non-controlling interests	(62)	(158)	(113)
Comprehensive income attributable to common stockholders	5,950	4,079	13,329
Pension plan
Other comprehensive income (loss):
Benefit Plan and SERP Liability Adjustments	2,218	(922)	(2,574)
SERP
Other comprehensive income (loss):
Benefit Plan and SERP Liability Adjustments	$ 1,098	$ (12)	$ (1,825)