Income Taxes (Components of Income Tax Expense) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Income Tax Expense (Benefit)	$ 2,590	$ 3,251	$ 1,226
PHL [Member]
Current Federal Tax Expense (Benefit)	1,389	2,121	718
Deferred Federal Income Tax Expense (Benefit)	55	317	0
Current State and Local Tax Expense (Benefit)	287	555	313
Deferred State and Local Income Tax Expense (Benefit)	(72)	25	0
Income Tax Expense (Benefit)	$ 1,659	$ 3,018	$ 1,031