3.20.2 html 242 393 1 false 84 0 false 7 false false R1.htm 100000 - Document - Cover Page Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DocumentCoverPage Cover Page Cover 1 false false R2.htm 100010 - Statement - Consolidated Balance Sheets Sheet http://www.cryo-cell.com/20200831/taxonomy/role/StatementConsolidatedBalanceSheets Consolidated Balance Sheets Statements 2 false false R3.htm 100020 - Statement - Consolidated Balance Sheets (Parenthetical) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/StatementConsolidatedBalanceSheetsParenthetical Consolidated Balance Sheets (Parenthetical) Statements 3 false false R4.htm 100030 - Statement - Consolidated Statements of Comprehensive Income Sheet http://www.cryo-cell.com/20200831/taxonomy/role/StatementConsolidatedStatementsOfComprehensiveIncome Consolidated Statements of Comprehensive Income Statements 4 false false R5.htm 100040 - Statement - Consolidated Statements of Cash Flows Sheet http://www.cryo-cell.com/20200831/taxonomy/role/StatementConsolidatedStatementsOfCashFlows Consolidated Statements of Cash Flows Statements 5 false false R6.htm 100050 - Statement - Consolidated Statements of Stockholders' Deficit Sheet http://www.cryo-cell.com/20200831/taxonomy/role/StatementConsolidatedStatementsOfStockholdersDeficit Consolidated Statements of Stockholders' Deficit Statements 6 false false R7.htm 100060 - Statement - Consolidated Statements of Stockholders' Deficit (Parenthetical) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/StatementConsolidatedStatementsOfStockholdersDeficitParenthetical Consolidated Statements of Stockholders' Deficit (Parenthetical) Statements 7 false false R8.htm 100070 - Disclosure - Description of Business, Basis of Presentation and Significant Accounting Policies Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureDescriptionOfBusinessBasisOfPresentationAndSignificantAccountingPolicies Description of Business, Basis of Presentation and Significant Accounting Policies Notes 8 false false R9.htm 100080 - Disclosure - Acquisition Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureAcquisition Acquisition Notes 9 false false R10.htm 100090 - Disclosure - Segment Reporting Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureSegmentReporting Segment Reporting Notes 10 false false R11.htm 100100 - Disclosure - Inventory Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureInventory Inventory Notes 11 false false R12.htm 100110 - Disclosure - Intangible Assets Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureIntangibleAssets Intangible Assets Notes 12 false false R13.htm 100120 - Disclosure - Notes Payable Notes http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureNotesPayable Notes Payable Notes 13 false false R14.htm 100130 - Disclosure - Income per Common Share Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureIncomePerCommonShare Income per Common Share Notes 14 false false R15.htm 100140 - Disclosure - Stockholders' Equity Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureStockholdersEquity Stockholders' Equity Notes 15 false false R16.htm 100150 - Disclosure - License Agreements Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLicenseAgreements License Agreements Notes 16 false false R17.htm 100160 - Disclosure - Legal Proceedings Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLegalProceedings Legal Proceedings Notes 17 false false R18.htm 100170 - Disclosure - Share Repurchase Plan Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureShareRepurchasePlan Share Repurchase Plan Notes 18 false false R19.htm 100180 - Disclosure - Leases Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLeases Leases Notes 19 false false R20.htm 100190 - Disclosure - COVID 19 Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureCOVID19 COVID 19 Notes 20 false false R21.htm 100200 - Disclosure - Patent Option Agreement Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosurePatentOptionAgreement Patent Option Agreement Notes 21 false false R22.htm 100210 - Disclosure - Cancellation of Revenue Sharing Agreements Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureCancellationOfRevenueSharingAgreements Cancellation of Revenue Sharing Agreements Notes 22 false false R23.htm 100220 - Disclosure - Description of Business, Basis of Presentation and Significant Accounting Policies (Policies) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureDescriptionOfBusinessBasisOfPresentationAndSignificantAccountingPoliciesPolicies Description of Business, Basis of Presentation and Significant Accounting Policies (Policies) Policies http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureDescriptionOfBusinessBasisOfPresentationAndSignificantAccountingPolicies 23 false false R24.htm 100230 - Disclosure - Description of Business, Basis of Presentation and Significant Accounting Policies (Tables) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureDescriptionOfBusinessBasisOfPresentationAndSignificantAccountingPoliciesTables Description of Business, Basis of Presentation and Significant Accounting Policies (Tables) Tables http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureDescriptionOfBusinessBasisOfPresentationAndSignificantAccountingPolicies 24 false false R25.htm 100240 - Disclosure - Segment Reporting (Tables) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureSegmentReportingTables Segment Reporting (Tables) Tables http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureSegmentReporting 25 false false R26.htm 100250 - Disclosure - Inventory (Tables) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureInventoryTables Inventory (Tables) Tables http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureInventory 26 false false R27.htm 100260 - Disclosure - Intangible Assets (Tables) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureIntangibleAssetsTables Intangible Assets (Tables) Tables http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureIntangibleAssets 27 false false R28.htm 100270 - Disclosure - Notes Payable (Tables) Notes http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureNotesPayableTables Notes Payable (Tables) Tables http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureNotesPayable 28 false false R29.htm 100280 - Disclosure - Income per Common Share (Tables) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureIncomePerCommonShareTables Income per Common Share (Tables) Tables http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureIncomePerCommonShare 29 false false R30.htm 100290 - Disclosure - Stockholders' Equity (Tables) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureStockholdersEquityTables Stockholders' Equity (Tables) Tables http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureStockholdersEquity 30 false false R31.htm 100300 - Disclosure - License Agreements (Tables) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLicenseAgreementsTables License Agreements (Tables) Tables http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLicenseAgreements 31 false false R32.htm 100310 - Disclosure - Leases (Tables) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLeasesTables Leases (Tables) Tables http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLeases 32 false false R33.htm 100320 - Disclosure - Description of Business and Summary of Significant Accounting Policies - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureDescriptionOfBusinessAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetail Description of Business and Summary of Significant Accounting Policies - Additional Information (Detail) Details 33 false false R34.htm 100330 - Disclosure - Description of Business and Summary of Significant Accounting Policies - Additional Information 1 (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureDescriptionOfBusinessAndSummaryOfSignificantAccountingPoliciesAdditionalInformation1Detail Description of Business and Summary of Significant Accounting Policies - Additional Information 1 (Detail) Details 34 false false R35.htm 100340 - Disclosure - Description of Business and Summary of Significant Accounting Policies - Schedule of Assets and Liabilities From Contracts With Customers (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureDescriptionOfBusinessAndSummaryOfSignificantAccountingPoliciesScheduleOfAssetsAndLiabilitiesFromContractsWithCustomersDetail Description of Business and Summary of Significant Accounting Policies - Schedule of Assets and Liabilities From Contracts With Customers (Detail) Details 35 false false R36.htm 100350 - Disclosure - Description of Business and Summary of Significant Accounting Policies - Schedule of Change in Assets and Liabilities From Contracts With Customers (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureDescriptionOfBusinessAndSummaryOfSignificantAccountingPoliciesScheduleOfChangeInAssetsAndLiabilitiesFromContractsWithCustomersDetail Description of Business and Summary of Significant Accounting Policies - Schedule of Change in Assets and Liabilities From Contracts With Customers (Detail) Details 36 false false R37.htm 100360 - Disclosure - Description of Business and Summary of Significant Accounting Policies - Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureDescriptionOfBusinessAndSummaryOfSignificantAccountingPoliciesFinancialAssetsAndLiabilitiesMeasuredAtFairValueOnRecurringBasisDetail Description of Business and Summary of Significant Accounting Policies - Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) Details 37 false false R38.htm 100370 - Disclosure - Acquisition - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureAcquisitionAdditionalInformationDetail Acquisition - Additional Information (Detail) Details 38 false false R39.htm 100380 - Disclosure - Segment Reporting - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureSegmentReportingAdditionalInformationDetail Segment Reporting - Additional Information (Detail) Details 39 false false R40.htm 100390 - Disclosure - Segment Reporting - Summary of Net Revenue, Cost of Sales, Depreciation and Amortization, Operating Profit, Interest Expense, Income Tax (Expense) Benefit and Assets by Segment (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureSegmentReportingSummaryOfNetRevenueCostOfSalesDepreciationAndAmortizationOperatingProfitInterestExpenseIncomeTaxExpenseBenefitAndAssetsBySegmentDetail Segment Reporting - Summary of Net Revenue, Cost of Sales, Depreciation and Amortization, Operating Profit, Interest Expense, Income Tax (Expense) Benefit and Assets by Segment (Detail) Details 40 false false R41.htm 100400 - Disclosure - Inventory - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureInventoryAdditionalInformationDetail Inventory - Additional Information (Detail) Details 41 false false R42.htm 100410 - Disclosure - Inventory - Components of Inventory (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureInventoryComponentsOfInventoryDetail Inventory - Components of Inventory (Detail) Details 42 false false R43.htm 100420 - Disclosure - Intangible Assets - Schedule of Intangible Assets (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureIntangibleAssetsScheduleOfIntangibleAssetsDetail Intangible Assets - Schedule of Intangible Assets (Detail) Details 43 false false R44.htm 100430 - Disclosure - Intangible Assets - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureIntangibleAssetsAdditionalInformationDetail Intangible Assets - Additional Information (Detail) Details 44 false false R45.htm 100440 - Disclosure - Notes Payable - Additional Information (Detail) Notes http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureNotesPayableAdditionalInformationDetail Notes Payable - Additional Information (Detail) Details 45 false false R46.htm 100450 - Disclosure - Notes Payable - Schedule of Notes Payable Obligation (Detail) Notes http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureNotesPayableScheduleOfNotesPayableObligationDetail Notes Payable - Schedule of Notes Payable Obligation (Detail) Details 46 false false R47.htm 100470 - Disclosure - Notes Payable - Summary of Interest Expense on Notes Payable (Detail) Notes http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureNotesPayableSummaryOfInterestExpenseOnNotesPayableDetail Notes Payable - Summary of Interest Expense on Notes Payable (Detail) Details 47 false false R48.htm 100480 - Disclosure - Income per Common Share - Calculation of Basic and Diluted Net Income per Common Share (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureIncomePerCommonShareCalculationOfBasicAndDilutedNetIncomePerCommonShareDetail Income per Common Share - Calculation of Basic and Diluted Net Income per Common Share (Detail) Details 48 false false R49.htm 100490 - Disclosure - Income per Common Share - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureIncomePerCommonShareAdditionalInformationDetail Income per Common Share - Additional Information (Detail) Details 49 false false R50.htm 100500 - Disclosure - Stockholders' Equity - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureStockholdersEquityAdditionalInformationDetail Stockholders' Equity - Additional Information (Detail) Details 50 false false R51.htm 100510 - Disclosure - Stockholders' Equity - Fair Value of Options Granted (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureStockholdersEquityFairValueOfOptionsGrantedDetail Stockholders' Equity - Fair Value of Options Granted (Detail) Details 51 false false R52.htm 100520 - Disclosure - Stockholders' Equity - Stock Option Activity (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureStockholdersEquityStockOptionActivityDetail Stockholders' Equity - Stock Option Activity (Detail) Details 52 false false R53.htm 100530 - Disclosure - Stockholders' Equity - Significant Option Groups Outstanding and Exercisable Option and its Price and Contractual Life (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureStockholdersEquitySignificantOptionGroupsOutstandingAndExercisableOptionAndItsPriceAndContractualLifeDetail Stockholders' Equity - Significant Option Groups Outstanding and Exercisable Option and its Price and Contractual Life (Detail) Details 53 false false R54.htm 100540 - Disclosure - Stockholders' Equity - Summary of Non-Vested Options (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureStockholdersEquitySummaryOfNonVestedOptionsDetail Stockholders' Equity - Summary of Non-Vested Options (Detail) Details 54 false false R55.htm 100550 - Disclosure - License Agreements - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLicenseAgreementsAdditionalInformationDetail License Agreements - Additional Information (Detail) Details 55 false false R56.htm 100560 - Disclosure - License Agreements - Summary of License Fees Earned (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLicenseAgreementsSummaryOfLicenseFeesEarnedDetail License Agreements - Summary of License Fees Earned (Detail) Details 56 false false R57.htm 100570 - Disclosure - Legal Proceedings - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLegalProceedingsAdditionalInformationDetail Legal Proceedings - Additional Information (Detail) Details 57 false false R58.htm 100580 - Disclosure - Share Repurchase Plan - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureShareRepurchasePlanAdditionalInformationDetail Share Repurchase Plan - Additional Information (Detail) Details 58 false false R59.htm 100590 - Disclosure - Leases - Summary of Lease Assets and Liabilities (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLeasesSummaryOfLeaseAssetsAndLiabilitiesDetail Leases - Summary of Lease Assets and Liabilities (Detail) Details 59 false false R60.htm 100600 - Disclosure - Leases - Summary of Maturity of the Company's Lease Liabilities (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLeasesSummaryOfMaturityOfCompanySLeaseLiabilitiesDetail Leases - Summary of Maturity of the Company's Lease Liabilities (Detail) Details 60 false false R61.htm 100610 - Disclosure - Leases - Summary of Remaining Lease Term and Discount Rates (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLeasesSummaryOfRemainingLeaseTermAndDiscountRatesDetail Leases - Summary of Remaining Lease Term and Discount Rates (Detail) Details 61 false false R62.htm 100620 - Disclosure - Leases - Summary of Supplemental Cash Flow Information Related to Leases (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureLeasesSummaryOfSupplementalCashFlowInformationRelatedToLeasesDetail Leases - Summary of Supplemental Cash Flow Information Related to Leases (Detail) Details 62 false false R63.htm 100630 - Disclosure - Patent Option Agreement - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosurePatentOptionAgreementAdditionalInformationDetail Patent Option Agreement - Additional Information (Detail) Details 63 false false R64.htm 100640 - Disclosure - Cancellation of Revenue Sharing Agreements - Additional Information (Detail) Sheet http://www.cryo-cell.com/20200831/taxonomy/role/DisclosureCancellationOfRevenueSharingAgreementsAdditionalInformationDetail Cancellation of Revenue Sharing Agreements - Additional Information (Detail) Details 64 false false All Reports Book All Reports ccel-20200831.xml ccel-20200831.xsd ccel-20200831_cal.xml ccel-20200831_def.xml ccel-20200831_lab.xml ccel-20200831_pre.xml http://xbrl.sec.gov/dei/2019-01-31 http://fasb.org/srt/2020-01-31 http://fasb.org/us-gaap/2020-01-31 true true