golden handcuffs 
plural noun informal
Benefits, typically deferred payments, provided by an employer to discourage an employee from taking employment elsewhere: his five-year golden handcuffs are released next year...
- So, the incentives act like handcuffs for the employee, albeit golden handcuffs.
- With the golden handcuffs all but gone, retaining employees is ‘more about communicating what the future can bring,’ says Knapp.
- The rewards also function as golden handcuffs, because they cannot be collected until an employee retires after reaching age 65.
- not give a tinker's curse (or cuss or damn)
- not give (or care) a damn
- not give (or care) a fig
- not give (or care) a monkey's
- not give (or care) a rat's ass
- not give (or care) a whoop
- not give something houseroom
- not-go
- not go any further
- not guilty
- not half
- no thanks to
- not have a bar of
- not have a cat in hell's chance
- not have a leg to stand on
- not have a penny to bless oneself with
- not have a pot to piss in
- not have a prayer
- not have a shot in one's locker
- not have a —— bone in one's body
- not have the faintest
- not have the foggiest (idea or notion)
- not have two pennies (or farthings etc.) to rub together
- nothing
- nothingarian