XML 51 R41.htm IDEA: XBRL DOCUMENT v3.22.1

Schedule of Warrant Activity (Details)	3 Months Ended
	Mar. 31, 2022 $ / shares shares
Share-Based Payment Arrangement [Abstract]
Number of Warrants Outstanding, Beginning | shares	526,281
Weighted Average Exercise Price, Beginning	$ 8.15
Weighted Average Fair Value, Beginning	$ 4.01
Weighted-average Remaining Contractual Life (Years) Outstanding, Beginning	4 years 8 months 12 days
Number of Warrants Outstanding, Granted | shares
Weighted Average Exercise Price, Granted
Weighted Average Fair Value, Granted
Number of Warrants Outstanding, Expired | shares
Weighted Average Exercise Price, Expired
Weighted Average Fair Value, Expired
Number of Warrants Outstanding, Forfeited/Cancelled | shares
Weighted Average Exercise Price, Forfeited/Cancelled
Weighted Average Fair Value, Forfeited/Cancelled
Number of Warrants Outstanding, Exercised | shares	(50,000)
Weighted Average Exercise Price, Exercised	$ 2.00
Weighted Average Fair Value, Exercised	$ 1.22
Number of Warrants Outstanding, Ending | shares	476,281
Weighted Average Exercise Price, Ending	$ 8.80
Weighted Average Fair Value, Ending	$ 2.82
Weighted-average Remaining Contractual Life (Years) Outstanding, Ending	4 years 9 months 18 days

X

- Definition

Weighted average fair value, exercised.

+ References

No definition available.

+ Details

Name:	CODX_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionsExercisesInPeriodWeightedAverageGrantDateFairValue
Namespace Prefix:	CODX_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Share-based compensation arrangement by share-based payment award, non-option, granted in period, weighted average exercise price.

+ References

No definition available.

+ Details

Name:	CODX_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
Namespace Prefix:	CODX_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted average exercise price, beginning.

+ References

No definition available.

+ Details

Name:	CODX_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionsOutstandingWeightedAverageExercisePrice
Namespace Prefix:	CODX_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Weighted average price at which grantees can acquire the shares reserved for issuance under the non-option plan.

+ References

No definition available.

+ Details

Name:	CODX_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonOutstandingWeightedAverageExercisePrice
Namespace Prefix:	CODX_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Weighted average exercise price, forfeited/cancelled.

+ References

No definition available.

+ Details

Name:	CODX_ShareBasedCompensationArrangementsByShareBasedPaymentAwardNonOptionsExercisesInPeriodWeightedAverageExercisePrice
Namespace Prefix:	CODX_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted average price at which grantees could have acquired the underlying shares with respect to non-options of the plan that expired.

+ References

No definition available.

+ Details

Name:	CODX_ShareBasedCompensationArrangementsByShareBasedPaymentAwardNonOptionsExpirationsInPeriodWeightedAverageExercisePrice
Namespace Prefix:	CODX_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted average exercise price, forfeited/cancelled.

+ References

No definition available.

+ Details

Name:	CODX_ShareBasedCompensationArrangementsByShareBasedPaymentAwardNonOptionsForfeituresInPeriodWeightedAverageExercisePrice
Namespace Prefix:	CODX_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted average exercise price, granted.

+ References

No definition available.

+ Details

Name:	CODX_ShareBasedCompensationArrangementsByShareBasedPaymentAwardNonOptionsGrantsInPeriodWeightedAverageExercisePrice
Namespace Prefix:	CODX_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted-average remaining contractual life (years) outstanding, beginning.

+ References

No definition available.

+ Details

Name:	CODX_SharebasedCompensationArrangementBySharebasedPaymentAwardNonOptionsOutstandingWeightedAverageRemainingContractualTerm1
Namespace Prefix:	CODX_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted-average remaining contractual life (years) outstanding, ending.

+ References

No definition available.

+ Details

Name:	CODX_SharebasedCompensationArrangementBySharebasedPaymentAwardNonOptionsOutstandingWeightedAverageRemainingContractualTerm2
Namespace Prefix:	CODX_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted average fair value, beginning.

+ References

No definition available.

+ Details

Name:	CODX_SharebasedCompensationArrangementBySharebasedPaymentAwardNonOptionsWeightedAverageGrantDateFairValue
Namespace Prefix:	CODX_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Share based compensation arrangement by share based payment award options non vested weighted average grant date fair value exercised.

+ References

No definition available.

+ Details

Name:	CODX_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNonOptionsExpirationsWeightedAverageGrantDateFairValue
Namespace Prefix:	CODX_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted average fair value, forfeited/cancelled.

+ References

No definition available.

+ Details

Name:	CODX_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNonOptionsForfeitedWeightedAverageGrantDateFairValue
Namespace Prefix:	CODX_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of non-option equity instruments exercised by participants.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(2)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of shares under non-option equity instrument agreements for which rights to exercise lapsed.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(4)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExpirations
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of shares under non-option equity instrument agreements that were cancelled as a result of occurrence of a terminating event.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeitures
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Net number of non-option equity instruments granted to participants.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(1)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of equity instruments other than options outstanding, including both vested and non-vested instruments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(ii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(i)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant