Income Taxes Reconciliation of Statutory Federal Tax Expense to Company's Income Tax Expense (Tables)

12 Months Ended

Dec. 31, 2017

Income Tax Disclosure [Abstract]

Reconciliation of Statutory Federal Tax Expense to Company's Income Tax Expense [Table Text Block]

A reconciliation of the statutory federal tax expense (benefit) to the Company's income tax expense (benefit) for PHL is as follows (in thousands):

	For the year ended December 31,
	2017			2016			2015
Statutory federal tax expense (benefit)	$	(418	)	$	(618	)	$	1,367
State income tax expense (benefit), net of federal tax (benefit) expense	231			(110		)	111
Other	335			270			181
Income tax expense (benefit)	$	148		$	(458	)	$	1,659