Debt - Schedule of Debt (Details) - USD ($)			12 Months Ended
	Oct. 22, 2015	Dec. 12, 2014	Dec. 31, 2015	Dec. 31, 2014
Debt Instrument [Line Items]
Long-term debt			$ 265,527,720	$ 0
Weighted average interest rate			3.30%
Term to determine contractual rate			360 days
Term to determine weighted average interest rate			365 days
Term of loan		4 years
Revolving credit facility, extension term		1 year
London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Base rate			0.25%
Line of Credit | Key Bank Credit Facility
Debt Instrument [Line Items]
Long-term debt			$ 138,557,720
Interest rate			2.50%
Weighted average interest rate			2.53%
Term of loan			4 years
Revolving credit facility, extension term			1 year
Line of Credit | Key Bank Credit Facility | London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Basis spread on variable rate (percent)			2.25%
Notes Payable, Other Payables | AIG Loan
Debt Instrument [Line Items]
Long-term debt	$ 127,000,000		$ 126,970,000
Interest rate	4.15%		4.15%
Weighted average interest rate			4.15%
Term of loan	10 years
Duration monthly payments of interest only	5 years		5 years