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Change in operating lease right of use assets and lease liabilities.

No definition available.

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Commitments and contingencies disclosure.

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Number of buildings extended lease term.

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Date which lease or group of leases is set to expire, in CCYY-MM-DD format.

No definition available.

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Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
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Amount of operating lease expense. Excludes sublease income.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Cash payments to lessor's for use of assets under operating leases.

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Minimum amount of purchase arrangement in which the entity has agreed to expend funds to procure goods or services from a supplier.

No definition available.

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Amount of short-term lease cost, excluding expense for lease with term of one month or less.

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