Recently Issued Accounting Pronouncements - Narrative (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred financing fees	$ 2,200	$ 2,600
Long-term debt	$ 232,758	232,363
Scenario, Previously Reported
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Long-term debt		235,000
Other Assets | Adjustments for New Accounting Pronouncement
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred financing fees		(2,600)
Long-term Debt | Adjustments for New Accounting Pronouncement
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred financing fees		$ 2,600