How is “be in the black” used?

In Slap Shot (1977), one line is: “Yes. lam in the black for the first time in four years.”

Which movie is “be in the black” from?

The clip at the top of this page is from Slap Shot (1977).

to have money, for example in your bank account

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to have money, for example in your bank account
Yes. lam in the black for the first time in four years.

Definiciones del Oxford Advanced Learner's Dictionary, 9.ª edición

Yes. lam in the black for the first time in four years.

En 8 películas · n.º 1