Income Taxes (Components Of Consolidated TRS's Deferred Tax Assets) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Income Taxes [Abstract]
Net operating loss carryforward	$ 14,168	$ 11,387
Accrued expenses and other	1,292	616
Tax credit carryforwards	558	481
Total gross deferred tax assets	16,018	12,484
Valuation allowance	(804)	(804)
Total net deferred tax assets	15,214	11,680
Depreciation and amortization	624	232
Total Net deferred tax assets (liabilities)	14,590	11,448
Deferred Tax Assets, Net	$ 14,590	$ 11,448