XML 44 R34.htm IDEA: XBRL DOCUMENT v3.20.4

Kingsbrook Convertible Promissory Notes (As Restated) (Details) - Kingsbrook Convertible Promissory Note [Member]	6 Months Ended
	Jun. 30, 2020 $ / shares
Fair market value of stock	$ 11.02
Exercise price	5.28
Volatility	$ 2.55
Risk-free interest rate	18.00%
Derivative life (years)	7 months 13 days

X

- References

No definition available.

+ Details

Name:	ATNF_ExercisePricePerShareValue
Namespace Prefix:	ATNF_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	ATNF_FairMarketValueOfStock
Namespace Prefix:	ATNF_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	ATNF_FairValueMeasurementDerivativeLifeYears
Namespace Prefix:	ATNF_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	ATNF_RiskfreeInterestRate
Namespace Prefix:	ATNF_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	ATNF_VolatilityRatePerShare
Namespace Prefix:	ATNF_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_ShortTermDebtTypeAxis=ATNF_KingsbrookConvertiblePromissoryNoteMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: