XML 33 R11.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Costs, Estimated Earnings and Billings on Uncompleted Contracts | 9 Months Ended
--- | ---
Oct. 31, 2013
Contractors [Abstract] |
Costs, Estimated Earnings and Billings on Uncompleted Contracts | NOTE 6—COSTS, ESTIMATED EARNINGS AND BILLINGS ON UNCOMPLETED CONTRACTS The Company’s billing practices are governed primarily by the contract terms of each project based on the achievement of milestones, pre-agreed schedules or progress towards completion approved by the project owner. Billings do not necessarily correlate with net revenues recognized under the percentage-of-completion method of accounting. Contract costs include all direct costs, such as material and labor, and those indirect costs related to contract performance such as payroll taxes, insurance, job supervision and equipment charges. The amounts of costs and estimated earnings in excess of billings are expected to be billed and collected in the normal course of business. Unapproved change orders, which represent contract variations for which the Company has project owner approval for scope changes but not for the price associated with the scope changes, are reflected in net revenues when it is probable that the applicable costs will be recovered through a change in the contract price. There were no significant unapproved change orders as of October 31, 2013. The tables below set forth the aggregate amounts of costs incurred and earnings accrued on uncompleted contracts compared with the billings for those contracts through October 31, 2013 and January 31, 2013, and reconcile the net amounts of billings in excess of costs and estimated earnings to the corresponding amounts included in the condensed consolidated balance sheets at those dates.
|  | October 31, |  |  | January 31, |
|  | 2013 |  |  | 2013 |
Costs incurred on uncompleted contracts |  | $ | 361,388,000 |  |  | $ | 259,390,000 |
Estimated accrued earnings |  |  | 87,886,000 |  |  |  | 48,724,000 |
|  |  | 449,274,000 |  |  |  | 308,114,000 |
Less—Billings to date |  |  | 524,213,000 |  |  |  | 380,295,000 |
|  | $ | 74,939,000 |  |  | $ | 72,181,000 |
Costs and estimated earnings in excess of billings |  | $ | 276,000 |  |  | $ | 1,178,000 |
Billings in excess of costs and estimated earnings |  |  | 75,215,000 |  |  |  | 73,359,000 |
|  | $ | 74,939,000 |  |  | $ | 72,181,000 |

X
- Details
Name: | us-gaap_ContractorsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | us-gaap_LongTermContractsOrProgramsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration