v2.4.1.9
Consolidated Statements of Cash Flows (USD $)
3 Months Ended
Mar. 28, 2015
Mar. 29, 2014
CASH FLOWS FROM OPERATING ACTIVITIES:    
Net (loss) $ (24,961)us-gaap_NetIncomeLoss $ (341,744)us-gaap_NetIncomeLoss
Adjustments to reconcile net (loss) to net cash used in/provided by operating activities:    
Depreciation 48,058us-gaap_DepreciationDepletionAndAmortization 43,734us-gaap_DepreciationDepletionAndAmortization
Gain on sale of equipment (1,000)us-gaap_GainLossOnSaleOfPropertyPlantEquipment (2,200)us-gaap_GainLossOnSaleOfPropertyPlantEquipment
Provision for credit losses 6,710us-gaap_ProvisionForDoubtfulAccounts 32,970us-gaap_ProvisionForDoubtfulAccounts
Changes in assets and liabilities:    
(Increase)/decrease in receivables 595us-gaap_IncreaseDecreaseInReceivables 354,543us-gaap_IncreaseDecreaseInReceivables
(Increase)/decrease in inventories (845,502)us-gaap_IncreaseDecreaseInInventories (626,046)us-gaap_IncreaseDecreaseInInventories
(Increase)/decrease in deferred tax asset 60,074us-gaap_IncreaseDecreaseInDeferredIncomeTaxes 93,752us-gaap_IncreaseDecreaseInDeferredIncomeTaxes
(Increase)/decrease in inventory finance receivable (76,574)us-gaap_IncreaseDecreaseInFinanceReceivables 622,081us-gaap_IncreaseDecreaseInFinanceReceivables
(Increase)/decrease in construction loan receivable   497,335us-gaap_IncreaseDecreaseInNotesReceivableCurrent
(Increase)/decrease in prepayments and other (157,301)us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets (10,052)us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Increase/(decrease) in accounts payable 242,794us-gaap_IncreaseDecreaseInAccountsPayable (105,498)us-gaap_IncreaseDecreaseInAccountsPayable
Increase/(decrease) in income tax payable (263,453)us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable (467,412)us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable
Increase/(decrease) in estimated services and warranties   (80,000)dvly_IncreaseDecreaseInEstimatedServicesAndWarranties
Increase/(decrease) in accrued expenses (219,576)us-gaap_IncreaseDecreaseInAccruedLiabilities (151,039)us-gaap_IncreaseDecreaseInAccruedLiabilities
CASH FLOW (USED) IN OPERATING ACTIVITIES (1,230,136)us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations (139,576)us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
CASH FLOWS FROM INVESTING ACTIVITIES:    
Purchases of property, plant and equipment (5,227)us-gaap_PaymentsToAcquireMachineryAndEquipment (48,533)us-gaap_PaymentsToAcquireMachineryAndEquipment
Proceeds from sale of property, plant and equipment 1,000us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment 2,200us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment
CASH FLOW (USED) IN INVESTING ACTIVITIES (4,227)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations (46,333)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
CASH FLOWS FROM FINANCING ACTIVITIES:    
Repayment of long-term debt (31,400)us-gaap_RepaymentsOfLongTermDebt (31,400)us-gaap_RepaymentsOfLongTermDebt
Proceeds from revolving credit loans   2,280,000us-gaap_ProceedsFromLinesOfCredit
Repayments of revolving credit loans   (3,336,799)us-gaap_RepaymentsOfLinesOfCredit
Purchases of treasury stock   (4,913)us-gaap_PaymentsForRepurchaseOfCommonStock
CASH FLOW (USED) IN FINANCING ACTIVITIES (31,400)us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations (1,093,112)us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
NET (DECREASE) IN CASH (1,265,763)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease (1,279,021)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
CASH, Beginning 4,116,101us-gaap_Cash 3,107,213us-gaap_Cash
CASH, Ending 2,850,338us-gaap_Cash 1,828,192us-gaap_Cash
Cash paid during the period for:    
Interest 10,944us-gaap_InterestPaidNet 32,020us-gaap_InterestPaidNet
Taxes $ 203,490us-gaap_IncomeTaxesPaidNet $ 176,570us-gaap_IncomeTaxesPaidNet