Long-Term Debt and Other Financing Arrangements (Tables)

12 Months Ended

Dec. 31, 2016

Debt Disclosure [Abstract]

Summary of Long-Term Debt

Long­term debt consisted of the following (in thousands):

	December 31, 2016		December 31, 2015
Notes payable	$	25,127	$	24,930
Total	$	25,127	$	24,930
Less current portion		—		—
Long-term portion	$	25,127	$	24,930

Summary of Minimum Principal Payments on Outstanding Debt Related to the Existing Term Loan

Minimum principal payments on the Company’s outstanding debt related to the existing term loan as of December 31, 2016 are as follows (in thousands):

	December 31, 2016
2017	$	—
2018		8,333
2019		8,333
2020		8,334
Total	$	25,000