Why would a company maintain separate accounts receivable ledgers for each customer as opposed to maintaining a single accounts receivable ledger for all customers?

Oh, dude, like, companies maintain separate accounts receivable ledgers for each customer to track individual transactions and payment histories. It's like keeping tabs on that friend who always "forgets" to pay you back. Plus, it helps to personalize the relationship with each customer, you know, like a virtual high-five for being a good payer.