Subsequent Events (Details) - Subsequent Event - Noncontrolling interest $ in Thousands	1 Months Ended
May 15, 2017 USD ($) shares
Subsequent Event [Line Items]
Capital contributions \| $	$ 310
Common Stock Warrants
Subsequent Event [Line Items]
Warrants issued (in shares) \| shares	310,000

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

No definition available.

Name:	us-gaap_SubsequentEventLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration