Related Party Transactions (Details) (USD $)	3 Months Ended		1 Months Ended	0 Months Ended
	Mar. 31, 2015 item	Mar. 31, 2014	Nov. 30, 2013	Feb. 19, 2014	Feb. 19, 2014	Mar. 13, 2014	Mar. 13, 2014	Feb. 13, 2014
Related party transactions
Percentage of founder shares subject to forfeiture	25.00%
Percentage of stock issued and outstanding subject to forfeiture	5.00%
Period after the consummation of initial business combination that founder share activity is restricted, subject to certain conditions	1 year
Number of days within 30 consecutive trading days in which closing sale price of the entity's common stock must exceed stated price of common stock in order to transfer, assign, sale or release founder shares from escrow account	20
Number of consecutive trading days during which closing price of the entity's common stock must exceed stated price in order to transfer, assign, sale or release founder shares from escrow account	30 days
Minimum period after initial business combination that founder shares can be transferred, assigned, sold or released from escrow account on the basis of sale price, subject to certain conditions	150 days
Period from closing of public offering initial business combination not complete allowing for waiving of redemption rights on founder shares	21 months
Alternative period, as applicable, from closing of public offering initial business combination not complete allowing for waiving of redemption rights on founder shares	24 months
Value of warrants purchased		$ 6,160,000
Number of shares of common stock to be converted upon entitlement of Private Placement Warrant	1
Price per share of securities to convert warrant or right to common stock (in dollars per share)	11.50
Period after completion of initial business combination that the warrant holder may transfer, assign or sell warrants (including common stock issuable upon exercise of warrants)	30 days
Maximum number of registration demands entitled to holders of Founder Shares and Private Placement Warrants	3
Minimum
Related party transactions
Sale price of common stock on which period to transfer, assign, sale or release founder shares from escrow account is based (in dollars per share)	$ 12.00
Sponsor
Related party transactions
Founder Shares purchased			6,037,500
Value of Founder Shares purchased			25,000
Value of Founder Shares purchased (in dollars per share)			$ 0.004
Founder Shares purchased assigned to independent directors nominees		60,375
Sponsor | Public Offering.
Related party transactions
Sale of warrants to Sponsor					5,950,000
Value of warrants purchased (in dollars per share)					$ 1.00
Value of warrants purchased				5,950,000
Sponsor | Exercise of underwriter's over-allotment option
Related party transactions
Sale of warrants to Sponsor pursuant to the underwriters' partial exercise of their over-allotment option						210,000	210,000
Value of warrants purchased (in dollars per share)						$ 1.00	$ 1.00
Value of warrants purchased						210,000	210,000
Number of shares of common stock to be converted upon entitlement of Private Placement Warrant						1	1
Price per share of securities to convert warrant or right to common stock (in dollars per share)						11.50	11.50
Avenue Capital Management II, L.P
Related party transactions
Amount agreed to be paid to related party for office space, utilities, secretarial support and administrative services								10,000
Amount of administrative service expense	$ 30,000	$ 15,714