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Costs and Estimated Earnings in Excess of Billings | 3 Months Ended
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Oct. 26, 2013
Contractors [Abstract] |
Costs and Estimated Earnings on Contracts in Excess of Billings | Costs and Estimated Earnings in Excess of Billings Costs and estimated earnings in excess of billings, net, consists of the following:
| October 26, 2013 |  | July 27, 2013
| (Dollars in thousands)
Costs incurred on contracts in progress | $ | 220,475 |  |  | $ | 208,250 |
Estimated to date earnings | 53,473 |  |  | 49,150 |
Total costs and estimated earnings | 273,948 |  |  | 257,400 |
Less: billings to date | (66,185 | ) |  | (66,839 | )
| $ | 207,763 |  |  | $ | 190,561 |
Included in the accompanying condensed consolidated balance sheets under the captions: |  |  |  |  |
Costs and estimated earnings in excess of billings | $ | 221,110 |  |  | $ | 204,349 |
Billings in excess of costs and estimated earnings | (13,347 | ) |  | (13,788 | )
| $ | 207,763 |  |  | $ | 190,561 |
The above amounts include revenue for services from contracts based both on the units-of-delivery and the cost-to-cost measures of the percentage of completion method.

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- Definition The entire disclosure for long-term contracts or programs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3(c)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 912 -SubTopic 275 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6471736&loc=d3e54651-109401 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 35 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6407836&loc=d3e58033-111643 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.6(d)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 912 -SubTopic 405 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6471944&loc=d3e56414-109416 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 3, 6 -Article 5 + Details
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