Subsequent Events (Details) - USD ($)		6 Months Ended
	Jul. 08, 2015	Jun. 30, 2015
Subsequent Event [Line Items]
Exercise price per share		$ 1.00
Debt conversion, convertible debt amount		$ 500,000
Debt conversion, warrant issued to purchase common stock		500,000
Subsequent Event [Member] | Merger Agreement [Member]
Subsequent Event [Line Items]
Consideration for former Lindblad stockholders (Cash)	$ 90,000,000
Consideration for former Lindblad stockholders (Shares)	20,017,787
Options to purchase common stock	3,821,696
Exercise price per share	$ 1.76
Subsequent Event [Member] | Trust Account [Member]
Subsequent Event [Line Items]
Consideration for former Lindblad stockholders (Cash)	$ 90,000,000
Expense related to deferred underwriting, brokerage fee and legal expenses	13,600,000
Repayments of related party loan	1,100,000
Payments for repurchase of common stock	$ 3,000,000
Common stock subject to redemptions	300,000
Remaining balance released from trust for general corporate purposes	$ 92,300,000
Debt conversion, convertible debt amount	$ 500,000
Debt conversion, warrant issued to purchase common stock	500,000