XML 63 R72.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2

Revenue Recognition - Narrative (Details)	12 Months Ended
	Dec. 31, 2019 utlity_company cogeneration_facility
Revenue from Contract with Customer [Abstract]
Payment term (within)	30 days
Number of cogeneration facilities selling majority of electric output not used in operations | cogeneration_facility	3
Number of utility companies under long term contract to buy electrical output | utlity_company	2

X

- Definition

Long-Term Contract For Selling Of Electric Power, Number Of Utility Companies Sold To

+ References

No definition available.

+ Details

Name:	bry_LongTermContractForSellingOfElectricPowerNumberOfUtilityCompaniesSoldTo
Namespace Prefix:	bry_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number Of Cogeneration Facilities Selling Majority Of Electric Power Not Used In Operations

+ References

No definition available.

+ Details

Name:	bry_NumberOfCogenerationFacilitiesSellingMajorityOfElectricPowerNotUsedInOperations
Namespace Prefix:	bry_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Revenue With Customers, Payment Term

+ References

No definition available.

+ Details

Name:	bry_RevenueWithCustomersPaymentTerm
Namespace Prefix:	bry_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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