Credit Agreement and Senior Unsecured Notes (Tables)

9 Months Ended

Sep. 30, 2016

Debt Disclosure [Abstract]

Schedule of Maturity Date and Amounts Outstanding Under Credit Agreement and Restated Prudential Note Purchase Agreement

As of September 30, 2016, the maturity date and amounts outstanding under the Credit Agreement and the Restated Prudential Note Purchase Agreement are as follows:

	Maturity Date	Amount
Credit Agreement - Revolving Facility	June 2018	$	75,000,000
Credit Agreement - Term Loan	June 2020	$	50,000,000
Restated Prudential Note Purchase Agreement - Series A Notes	February 2021	$	100,000,000
Restated Prudential Note Purchase Agreement - Series B Notes	June 2023	$	75,000,000