CONSOLIDATED STATEMENTS OF EQUITY (Parenthetical) $ in Thousands	9 Months Ended
Sep. 30, 2016 USD ($)
Preferred Series A
Issuance of convertible preferred stock, offering costs	$ 931

Amount of decrease in additional paid in capital (APIC) resulting from direct costs associated with merger offering costs.

No definition available.

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Namespace Prefix:	dfbg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration