not performing well or properly. Banking.

Should Non Performing be hyphenated?

Attributive compound adjectives are hyphenated. Never hyphenate compounds including an adverb (generally, a word ending in 'ly'), whether attributive or predicative. 'carefully laid plans' not 'carefully-laid plans'. 'The acting, direction, script and plot were terrible, but at least the wardrobe was high quality.

What is the meaning of non performing?

nonperforming in American English

1. not performing well or properly. 2. Banking. noting or pertaining to a debt on which interest payments have been missed or slow, or for which the interest rate has been voluntarily lowered.