Commitments and Contingencies	9 Months Ended
	Dec. 31, 2019
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and ContingenciesIn 2016, Contrail Aviation entered into an Operating Agreement (the “Operating Agreement”) with the Seller providing for the governance of and the terms of membership interests in Contrail Aviation and including put and call options (“Put/Call Option”). The Put/Call Option permits the Seller to require Contrail Aviation to purchase all of the Seller’s equity membership interests in Contrail Aviation commencing on the fifth anniversary of the acquisition, which is on July 18, 2021. The Company has presented this redeemable non-controlling interest in Contrail Aviation between the liabilities and equity sections of the accompanying consolidated balance sheets. In addition, the Company has elected to recognize changes in the redemption value immediately as they occur and adjust the carrying amount of the instrument to equal the redemption value at the end of each reporting period. The fair value of the redeemable non-controlling interest is $8,190,000. The net change in the redemption value compared to March 31, 2019 is an increase of $2,714,000, of which $1,585,000 was related to the net change in fair value during the nine months ended December 31, 2019, which is reflected on our consolidated statements of equity.