XML 12 R39.htm IDEA: XBRL DOCUMENT

Accounting Policies (Detail) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013
Costs in Excess of Billings on Uncompleted Contracts or Programs Expected to be Collected after One Year (in Dollars)	$ 562

- Definition

Amount included in cost of uncompleted contracts in excess of related billings, or unbilled accounts receivable, which is expected to be collected after one year from the date of the balance sheet.

+ References+ Details