Cryo-Cell International, Inc. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Note Payable - Additional Information (Detail)

Note Payable - Additional Information (Detail)					9 Months Ended	12 Months Ended
Note Payable - Additional Information (Detail)	Jun. 05, 2017 USD ($)	May 20, 2016 USD ($)	Apr. 22, 2016 USD ($)	Jun. 30, 2015 USD ($) Installments	Mar. 31, 2016 USD ($)	Nov. 30, 2017 USD ($)	Nov. 30, 2016 USD ($)	Aug. 26, 2016 USD ($)	Jul. 01, 2016 USD ($)
Debt Instrument [Line Items]
Note payable						$ 5,295,183	$ 7,819,750
Debt instrument payment						2,650,000	1,509,107
Notes payable, principal amount outstanding						7,500,100	10,150,100
Gain on extinguishment of debt							300,593
Interest expense on notes payable						446,439	229,314
Interest expense						1,302,650	947,340
Debt issuance costs						378,785
Amortization of debt issuance costs						125,434	48,435
Texas Capital Bank National Association [Member] \| Amended And Restated Promissory Notes [Member]
Debt Instrument [Line Items]
Principal paid						2,633,000	633,000
Interest expense						$ 406,139	164,799
TCB and CrowdOut Capital LLC [Member]
Debt Instrument [Line Items]
Subordinated loan		$ 650,000
Repayment of subordinated debt	$ 650,000
TCB and CrowdOut Capital LLC [Member] \| Subordinated Debt [Member]
Debt Instrument [Line Items]
Line of credit facility, interest rate		12.00%
Line of credit facility, expiration date		Jul. 31, 2021
Line of credit facility, description						Per a promissory note dated May 20, 2016 between the Company and CrowdOut, interest at 12% per annum on the principal sum of $650,000 is payable monthly with a maturity date of July 2021, at which time, the principal amount of $650,000 was payable.
Line of credit facility, frequency of payment						Monthly
Interest expense						$ 40,300	42,250
Interest paid	$ 867
Notes Payable [Member]
Debt Instrument [Line Items]
Asset purchase agreement commencement date				Jul. 31, 2015
Asset purchase agreement closing date				Jun. 30, 2019
Interest expense on notes payable						$ 0	$ 22,265
Senior Credit Facilities [Member] \| Texas Capital Bank National Association [Member] \| Term Loan [Member]
Debt Instrument [Line Items]
Line of credit facility, description						Subject to the terms of the Agreement, on May 20, 2016, TCB advanced the Company $100.00. On July 1, 2016, TCB advanced the remaining principal amount of $7,999,900 per a promissory note dated May 20, 2016 between the Company and TCB, at a rate of 3.75% per annum plus LIBOR, payable monthly with a maturity date of July 2021.
Line of credit facility, frequency of payment						Monthly
Line of credit facility, interest rate description						3.75% per annum plus LIBOR
Senior Credit Facilities [Member] \| Texas Capital Bank National Association [Member] \| Promissory Notes [Member] \| Term Loan [Member]
Debt Instrument [Line Items]
Line of credit facility, amount advanced									$ 7,999,900
Senior Credit Facilities [Member] \| London Interbank Offered Rate (LIBOR) [Member] \| Texas Capital Bank National Association [Member] \| Term Loan [Member]
Debt Instrument [Line Items]
Term loan, maximum borrowing capacity		$ 8,000,000
Line of credit facility, amount advanced		$ 100.00
Line of credit facility, interest rate		3.75%
Line of credit facility, expiration date		Jul. 31, 2021
Amended Senior Credit Facility [Member] \| Texas Capital Bank National Association [Member] \| Amended And Restated Promissory Notes [Member] \| Term Loan [Member]
Debt Instrument [Line Items]
Line of credit facility, amount advanced								$ 2,133,433
Asset Purchase Agreement [Member]
Debt Instrument [Line Items]
Note payable				$ 1,300,000
Notes payable, principal amount outstanding						$ 1,300,000
Asset Purchase Agreement [Member] \| CytoMedical [Member]
Debt Instrument [Line Items]
Debt instrument payment			$ 778,287		$ 269,443
Asset Purchase Agreement [Member] \| Notes Payable [Member]
Debt Instrument [Line Items]
Number of monthly installments \| Installments				48
Repayment interval						Monthly
Monthly installment amount				$ 29,938
Annual interest rate				5.00%