XML 41 R45.htm IDEA: XBRL DOCUMENT

Commitments and Contingencies - Purchase Commitments (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015
Purchase commitments entered in October 2011
Future commitments
Advance Deposits	$ 50,000
Total Minimum Commitment	286,000
Remaining Deposit	13,783
Remaining Commitments, Net of Deposit	0
Purchase commitments entered in October 2012
Future commitments
Advance Deposits	0
Total Minimum Commitment	51,240
Remaining Deposit	0
Remaining Commitments, Net of Deposit	32,487
Purchase commitments entered in September 2013
Future commitments
Advance Deposits	0
Total Minimum Commitment	47,960
Remaining Deposit	0
Remaining Commitments, Net of Deposit	$ 15,434

Minimum amount to be expended to satisfy the terms of arrangements in which the entity has agreed to expend funds to procure goods or services, excluding long-term purchase commitments or unconditional purchase obligations.

+ References+ Details