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v2.4.1.9

Consolidated Balance Sheets (USD $) | Apr. 30, 2015 | Jan. 31, 2015
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CURRENT ASSETS |  |
Cash and cash equivalents | $ 274,528,000 us-gaap_CashAndCashEquivalentsAtCarryingValue | $ 333,691,000 us-gaap_CashAndCashEquivalentsAtCarryingValue
Short-term investments | 56,017,000 us-gaap_ShortTermInvestments |
Accounts receivable, net of allowance for doubtful accounts | 34,500,000 us-gaap_AccountsReceivableNetCurrent | 27,330,000 us-gaap_AccountsReceivableNetCurrent
Costs and estimated earnings in excess of billings | 595,000 us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrPrograms | 455,000 us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrPrograms
Notes receivable and accrued interest | 2,025,000 us-gaap_NotesAndLoansReceivableNetCurrent | 1,786,000 us-gaap_NotesAndLoansReceivableNetCurrent
Prepaid expenses and other current assets | 4,340,000 us-gaap_PrepaidExpenseAndOtherAssetsCurrent | 1,092,000 us-gaap_PrepaidExpenseAndOtherAssetsCurrent
TOTAL CURRENT ASSETS | 372,005,000 us-gaap_AssetsCurrent | 364,354,000 us-gaap_AssetsCurrent
Property, plant and equipment, net of accumulated depreciation (including $3,729,000 and $2,658,000 in costs related to the variable interest entity as of April 30 and January 31, 2015, respectively) | 7,606,000 us-gaap_PropertyPlantAndEquipmentNet | 6,518,000 us-gaap_PropertyPlantAndEquipmentNet
Goodwill | 18,476,000 us-gaap_Goodwill | 18,476,000 us-gaap_Goodwill
Intangible assets, net of accumulated amortization | 1,785,000 us-gaap_IntangibleAssetsNetExcludingGoodwill | 1,845,000 us-gaap_IntangibleAssetsNetExcludingGoodwill
TOTAL ASSETS | 399,872,000 us-gaap_Assets | 391,193,000 us-gaap_Assets
CURRENT LIABILITIES |  |
Accounts payable | 29,914,000 us-gaap_AccountsPayableCurrent | 37,691,000 us-gaap_AccountsPayableCurrent
Accrued expenses | 19,061,000 us-gaap_AccruedLiabilitiesCurrent | 15,976,000 us-gaap_AccruedLiabilitiesCurrent
Billings in excess of costs and estimated earnings | 162,973,000 us-gaap_BillingsInExcessOfCost | 161,564,000 us-gaap_BillingsInExcessOfCost
Deferred income tax liabilities | 462,000 us-gaap_DeferredTaxLiabilitiesGrossCurrent | 201,000 us-gaap_DeferredTaxLiabilitiesGrossCurrent
TOTAL CURRENT LIABILITIES | 212,410,000 us-gaap_LiabilitiesCurrent | 215,432,000 us-gaap_LiabilitiesCurrent
Deferred income tax liabilities | 419,000 us-gaap_DeferredTaxLiabilitiesGrossNoncurrent | 809,000 us-gaap_DeferredTaxLiabilitiesGrossNoncurrent
TOTAL LIABILITIES | 212,829,000 us-gaap_Liabilities | 216,241,000 us-gaap_Liabilities
COMMITMENTS AND CONTINGENCIES (Note 9) |  |
STOCKHOLDERS' EQUITY |  |
Preferred stock, par value $0.10 per share - 500,000 shares authorized; no shares issued and outstanding |  |
Common stock, par value $0.15 per share - 30,000,000 shares authorized; 14,672,184 and 14,634,434 shares issued at April 30 and January 31, 2015, respectively; 14,668,951 and 14,631,201 shares outstanding at April 30 and January 31, 2015, respectively | 2,201,000 us-gaap_CommonStockValue | 2,195,000 us-gaap_CommonStockValue
Additional paid-in capital | 110,930,000 us-gaap_AdditionalPaidInCapitalCommonStock | 109,696,000 us-gaap_AdditionalPaidInCapitalCommonStock
Retained earnings | 81,117,000 us-gaap_RetainedEarningsAccumulatedDeficit | 73,614,000 us-gaap_RetainedEarningsAccumulatedDeficit
Treasury stock, at cost - 3,233 shares at April 30 and January 31, 2015 | (33,000)us-gaap_TreasuryStockValue | (33,000)us-gaap_TreasuryStockValue
TOTAL STOCKHOLDERS' EQUITY | 194,215,000 us-gaap_StockholdersEquity | 185,472,000 us-gaap_StockholdersEquity
Noncontrolling interests (Note 2) | (7,172,000)us-gaap_MinorityInterest | (10,520,000)us-gaap_MinorityInterest
TOTAL EQUITY | 187,043,000 us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest | 174,952,000 us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
TOTAL LIABILITIES AND EQUITY | $ 399,872,000 us-gaap_LiabilitiesAndStockholdersEquity | $ 391,193,000 us-gaap_LiabilitiesAndStockholdersEquity

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- Definition An amount representing an agreement for an unconditional promise by the maker to pay the Company (holder) a definite sum of money within one year from the balance sheet date (or the normal operating cycle, whichever is longer), net of any write-downs taken for collection uncertainty on the part of the holder. Such amount may include accrued interest receivable in accordance with the terms of the debt. The debt also may contain provisions and related items including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among a myriad of other features and characteristics. This amount does not include amounts related to receivables held-for-sale. + 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) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 3 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4531-111522 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6676-107765 + Details
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- Definition Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.28) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 29 -Article 5 + Details
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- Definition Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.13) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 13 -Subparagraph a -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 8 -Article 7 + Details
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- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 4.E) -URI http://asc.fasb.org/extlink&oid=27010918&loc=d3e74512-122707 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 4 -Section E Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29-31) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 29, 30, 31 -Article 5 + Details
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- Definition The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6405834&loc=d3e23315-112656 + Details
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