XML 48 R34.htm IDEA: XBRL DOCUMENT v3.24.2.u1

Summary of Significant Accounting Policies - Revenue and Cost of Product Sales (Details)	6 Months Ended
	Jun. 30, 2024
Accounting Policies [Abstract]
Period of contract termination by written notice	90 days

X

- Definition

Revenue, Remaining Performance Obligation, Period Of Termination By Written Notice

+ References

No definition available.

+ Details

Name:	halo_RevenueRemainingPerformanceObligationPeriodOfTerminationByWrittenNotice
Namespace Prefix:	halo_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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