Remove partial string in Shell Script

How can I remove price from following data in Shell Script? I am printing labels and don't want to show price.

Input:

Order: 12
 Name: Raj K
 ABC Inc
 123 Main St
 Edison NJ
 
 1 Printer - $50.09
 Router - $30.00
 2 AirPrint - $56.10
 

Output

Order: 12
 Name: Raj K
 ABC Inc
 123 Main St
 Edison NJ
 
 1 Printer
 Router
 2 AirPrint
 

Any ideas?

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