But it's not so easy not to trip up on unimportant details.

It was not surprising that I didn't remember certain unimportant details.

Deal, I mean, with all the small unimportant details that someone has to see to.

These are small, unimportant details, perhaps, but not to me.

But we'll have all the rest of our lives to learn unimportant details.

Even the most minute, seemingly unimportant detail can be just the very item you need.

I knew a few things, mostly unimportant details, and it was frustrating.

I wasn't thinking of color; that was an unimportant detail.

My father is practically retired, and I do not trouble him with unimportant details.

"Oh, business is now a very unimportant detail," said the Captain.