Subsequent Events (Details) - Subsequent Event	1 Months Ended
Jan. 31, 2017 USD ($)
Subsequent Event [Line Items]
Amended agreement, number of vendors	$ 1
Minimum purchase commitment amount for 2017	3,600,000
Minimum purchase commitment amount for 2018	$ 4,500,000

Minimum amount of purchase arrangement maturing in the next fiscal year following the latest fiscal year. Includes, but not limited to, recorded and unrecorded purchase obligations, long-term purchase commitments, and short-term purchase commitments.

No definition available.

Name:	us-gaap_PurchaseObligationDueInNextTwelveMonths
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant